1521000767

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2221}}^1\times {\mathrm{4789}}^1$

素因数の和:7034

約数の個数: 16

約数和(自身を含む): 1788087840

約数和(自身を除く): 267087073

約数列:

[1, 11, 13, 143, 2221, 4789, 24431, 28873, 52679, 62257, 317603, 684827, 10636369, 117000059, 138272797, 1521000767]

約数ペア:

[(1, 1521000767), (11, 138272797), (13, 117000059), (143, 10636369), (2221, 684827), (4789, 317603), (24431, 62257), (28873, 52679)]